Gh0st
/
linux
mirror of https://github.com/torvalds/linux.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

accel/qaic: Format DBC states table in sysfs ABI documentation 

Stephen Rothwell reports htmldocs warnings when merging drm-misc tree:

Documentation/ABI/stable/sysfs-driver-qaic:1: ERROR: Unexpected indentation. [docutils]
Documentation/ABI/stable/sysfs-driver-qaic:1: WARNING: Block quote ends without a blank line; unexpected unindent. [docutils]
Documentation/ABI/stable/sysfs-driver-qaic:1: WARNING: Definition list ends without a blank line; unexpected unindent. [docutils]

These are caused by DMA Bridge channel (DBC) states list in sysfs ABI
docs. Format it as a table to fix them.

Fixes: f286066ed9 ("accel/qaic: Add DMA Bridge Channel(DBC) sysfs and uevents")
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Closes: https://lore.kernel.org/linux-next/20251110135038.29e96051@canb.auug.org.au/
Signed-off-by: Bagas Sanjaya <bagasdotme@gmail.com>
Reviewed-by: Randy Dunlap <rdunlap@infradead.org>
Tested-by: Randy Dunlap <rdunlap@infradead.org>
Reviewed-by: Jeff Hugo <jeff.hugo@oss.qualcomm.com>
Signed-off-by: Jeff Hugo <jeff.hugo@oss.qualcomm.com>
Link: https://patch.msgid.link/20251110035952.25778-4-bagasdotme@gmail.com
This commit is contained in:
Bagas Sanjaya 2025-11-10 10:59:53 +07:00 committed by Jeff Hugo
parent 6d61e37833
commit be4cd2a13a
1 changed files with 10 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

17
Documentation/ABI/stable/sysfs-driver-qaic
View File

@ -3,14 +3,17 @@ Date: October 2025
KernelVersion: 6.19
Contact: Jeff Hugo <jeff.hugo@oss.qualcomm.com>
Description: Represents the current state of DMA Bridge channel (DBC). Below are the possible
states,
IDLE (0) - DBC is free and can be activated
ASSIGNED (1) - DBC is activated and a workload is running on device
BEFORE_SHUTDOWN (2) - Sub-system associated with this workload has crashed and
states:
=================== ==========================================================
IDLE (0) DBC is free and can be activated
ASSIGNED (1) DBC is activated and a workload is running on device
BEFORE_SHUTDOWN (2) Sub-system associated with this workload has crashed and
it will shutdown soon
AFTER_SHUTDOWN (3) - Sub-system associated with this workload has crashed and
AFTER_SHUTDOWN (3) Sub-system associated with this workload has crashed and
it has shutdown
BEFORE_POWER_UP (4) - Sub-system associated with this workload is shutdown and
BEFORE_POWER_UP (4) Sub-system associated with this workload is shutdown and
it will be powered up soon
AFTER_POWER_UP (5) - Sub-system associated with this workload is now powered up
AFTER_POWER_UP (5) Sub-system associated with this workload is now powered up
=================== ==========================================================
Users: Any userspace application or clients interested in DBC state.